Delay in outgoing zap calls

Discussion in 'General' started by grpprod, May 12, 2008.

  1. grpprod

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    Hi all,
    I've read many info over the web about similar issues, but did not get satisfactory answer. I would appreciate some help.

    My Elastix works fine, except for this little annoyance. Please also note that all my dialplans are properly configured (both in Elastix and in all my phones).

    In asterisk CLI ('asterisk -vvvr'), I see my call immediately after last digit is pressed, as expected. But I get a 5 second delay until it actually starts ringing. In this particular PSTN line, this call takes place immediately when it is made from an ordinary analog telephone (it is an internal call to our analog PBX).

    I tried removing echotraining, and it seems it improved the problem (I now get about 3 seconds), although it creates echo.
    So,further improvement is necessary, and of course echo cancellation cannot be disabled.

    Thanks
     

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